Answer: Hello, it would be 3(x-2)^2-(x-5)^2
Step-by-step explanation:
Answer:
The rule is +2
This is the 194th term
Step-by-step explanation:
This is an arithmetic sequence because 2 is added every time.
2x + 1 = 389
2x = 388
x = 194
194* 2 + 1 = 389
mark brainliest please!
Answer:
1
7 ✔️
15
21
Only 7 is a prime number in this question.
Answer:
7 means ones because it is the units
Step-by-step explanation:
4= thousand
5= hundred
6= tens
7=ones / unit
63 have a great day hope this helped